NRF_LOG() / CLI problem - NRF_CLI_CMD_BUFF_SIZE is undefined

[Den]

Hi All,

I am working on  ISP1507 which is based on NRF52832. My IDE is Keil V5.26.2.0.  I have had the following problem in the UART example (pca10040e) from SDK 15.0.0. I am fairly new working with all these. 

I was trying to amend the UART example according to my needs. However at some point, the application started to reset continuously due an error that I could not have defined. After some research I have found that I have to check the error log written to SEGGER RTT by NRF_LOG (please correct me if I am wrong). I have then tried to get the NRF_LOG working according to the instructions I have found here. However I have stuck.

I have included the necessary ".h" files and their paths. I have also added the ".c" files under "nRF_Libraries" (under "Groups" in "Manage Project Items"). The files I have added, includes some other files which were not initially found by the compiler however, I have gradually added every single missing file. However in the last file I have added, nfc_cli.h, there is a missing MACRO, NRF_CLI_CMD_BUFF_SIZE, and I could not have overcome this one. Where is it defined? What else should I include?

Thanks,

D

[Jakub Rzeszutko]

Define NRF_CLI_CMD_BUFF_SIZE shall be defined in sdk_config.h file. Please check CLI example:

nrf5\examples\peripheral\cli

[Den]

Hi again,

I have added it manually. That one solved. Then I had to add NRF_CLI_PRINTF_BUFF_SIZE too, which I have. Now I am having something bigger. Please see below. 

Is this how I should get NRF_LOG working for the uart example or am I missing something fundamental?

Thanks,

D

.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_atomic_flag_clear_fetch (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_atomic_flag_set (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_atomic_u32_add (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_atomic_u32_fetch_store (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_cli_fprintf (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_cli_help_print (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_memobj_alloc (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_memobj_get (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_memobj_pool_init (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_memobj_put (referred from nrf_log_frontend.o).
.\_build\nrf52810_xxaa.axf: Error: L6218E: Undefined symbol nrf_memobj_write (referred from nrf_log_frontend.o).

[Jakub Rzeszutko]

 I can share with you UART example configured to use RTT logging.

Please let me know what DK do you use?

[Den]

Thank you very much. I will have a look at your example and see what I am missing. I have to figure out what is going on with this even if it is solved with you example.

I am using ISP1507 module development board, it has the same settings with PCA10040. 

[Jakub Rzeszutko]

Please find attached configured projects (SDK15.2) for SES and GCC. Just replace folder uart in sdk examples with attached one.

8015.uart.7z

[Den]

I guess this project file is for SEGGER Embedded Studio. Is there a way to open it with Keil uVision?

[Jakub Rzeszutko]

Please find attached Keil project as well.1464.uart.7z

[Den]

Thank you very much Jakub. I will go through your project to see what I am doing wrong and share it. 

Regards

D

[Den]

Thank you very much for all your efforts. However, unfortunately I have not been able get it work. I open the uart_pca10040.uvprojx and try to compile it, I get 29 errors, it cannot find some of the files. I check the Folder Setup to make sure of the paths. I have confirmed a number of them, I have even reselected some of them but I still get error for them. 

Please see the project section in the left. I think there is problem with arm_startup_nr52.s and system_nrf32.c  under Device. 

Am I missing a setting or something?

*** Using Compiler 'V5.06 update 6 (build 750)', folder: 'E:\Keil_v5\ARM\ARMCC\Bin'
Build target 'nrf52832_xxaa'
compiling nrfx_prs.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\modules\nrfx\drivers\src\prs\nrfx_prs.c": No such file or directory
..\..\..\..\..\..\modules\nrfx\drivers\src\prs\nrfx_prs.c: 0 warnings, 1 error
compiling app_error.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\util\app_error.c": No such file or directory
..\..\..\..\..\..\components\libraries\util\app_error.c: 0 warnings, 1 error
compiling nrfx_uart.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\modules\nrfx\drivers\src\nrfx_uart.c": No such file or directory
..\..\..\..\..\..\modules\nrfx\drivers\src\nrfx_uart.c: 0 warnings, 1 error
compiling nrf_drv_uart.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\integration\nrfx\legacy\nrf_drv_uart.c": No such file or directory
..\..\..\..\..\..\integration\nrfx\legacy\nrf_drv_uart.c: 0 warnings, 1 error
compiling nrfx_uarte.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\modules\nrfx\drivers\src\nrfx_uarte.c": No such file or directory
..\..\..\..\..\..\modules\nrfx\drivers\src\nrfx_uarte.c: 0 warnings, 1 error
compiling main.c...
..\..\..\main.c(53): error: #5: cannot open source input file "app_uart.h": No such file or directory
#include "app_uart.h"
..\..\..\main.c: 0 warnings, 1 error
compiling boards.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\boards\boards.c": No such file or directory
..\..\..\..\..\..\components\boards\boards.c: 0 warnings, 1 error
compiling app_error_handler_keil.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\util\app_error_handler_keil.c": No such file or directory
..\..\..\..\..\..\components\libraries\util\app_error_handler_keil.c: 0 warnings, 1 error
compiling app_uart_fifo.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\uart\app_uart_fifo.c": No such file or directory
..\..\..\..\..\..\components\libraries\uart\app_uart_fifo.c: 0 warnings, 1 error
compiling app_util_platform.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\util\app_util_platform.c": No such file or directory
..\..\..\..\..\..\components\libraries\util\app_util_platform.c: 0 warnings, 1 error
compiling nrf_assert.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\util\nrf_assert.c": No such file or directory
..\..\..\..\..\..\components\libraries\util\nrf_assert.c: 0 warnings, 1 error
compiling app_error_weak.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\util\app_error_weak.c": No such file or directory
..\..\..\..\..\..\components\libraries\util\app_error_weak.c: 0 warnings, 1 error
compiling app_fifo.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\fifo\app_fifo.c": No such file or directory
..\..\..\..\..\..\components\libraries\fifo\app_fifo.c: 0 warnings, 1 error
compiling nrf_atomic.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\atomic\nrf_atomic.c": No such file or directory
..\..\..\..\..\..\components\libraries\atomic\nrf_atomic.c: 0 warnings, 1 error
compiling nrf_balloc.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\balloc\nrf_balloc.c": No such file or directory
..\..\..\..\..\..\components\libraries\balloc\nrf_balloc.c: 0 warnings, 1 error
compiling nrf_fprintf_format.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\external\fprintf\nrf_fprintf_format.c": No such file or directory
..\..\..\..\..\..\external\fprintf\nrf_fprintf_format.c: 0 warnings, 1 error
compiling nrf_ringbuf.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\ringbuf\nrf_ringbuf.c": No such file or directory
..\..\..\..\..\..\components\libraries\ringbuf\nrf_ringbuf.c: 0 warnings, 1 error
compiling nrf_strerror.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\strerror\nrf_strerror.c": No such file or directory
..\..\..\..\..\..\components\libraries\strerror\nrf_strerror.c: 0 warnings, 1 error
compiling nrf_memobj.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\memobj\nrf_memobj.c": No such file or directory
..\..\..\..\..\..\components\libraries\memobj\nrf_memobj.c: 0 warnings, 1 error
compiling nrf_fprintf.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\external\fprintf\nrf_fprintf.c": No such file or directory
..\..\..\..\..\..\external\fprintf\nrf_fprintf.c: 0 warnings, 1 error
compiling nrf_log_backend_rtt.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\log\src\nrf_log_backend_rtt.c": No such file or directory
..\..\..\..\..\..\components\libraries\log\src\nrf_log_backend_rtt.c: 0 warnings, 1 error
compiling retarget.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\uart\retarget.c": No such file or directory
..\..\..\..\..\..\components\libraries\uart\retarget.c: 0 warnings, 1 error
compiling nrf_log_default_backends.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\log\src\nrf_log_default_backends.c": No such file or directory
..\..\..\..\..\..\components\libraries\log\src\nrf_log_default_backends.c: 0 warnings, 1 error
compiling nrf_log_backend_serial.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\log\src\nrf_log_backend_serial.c": No such file or directory
..\..\..\..\..\..\components\libraries\log\src\nrf_log_backend_serial.c: 0 warnings, 1 error
compiling nrf_log_str_formatter.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\log\src\nrf_log_str_formatter.c": No such file or directory
..\..\..\..\..\..\components\libraries\log\src\nrf_log_str_formatter.c: 0 warnings, 1 error
compiling SEGGER_RTT.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\external\segger_rtt\SEGGER_RTT.c": No such file or directory
..\..\..\..\..\..\external\segger_rtt\SEGGER_RTT.c: 0 warnings, 1 error
compiling nrf_log_frontend.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\components\libraries\log\src\nrf_log_frontend.c": No such file or directory
..\..\..\..\..\..\components\libraries\log\src\nrf_log_frontend.c: 0 warnings, 1 error
compiling SEGGER_RTT_Syscalls_KEIL.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\external\segger_rtt\SEGGER_RTT_Syscalls_KEIL.c": No such file or directory
..\..\..\..\..\..\external\segger_rtt\SEGGER_RTT_Syscalls_KEIL.c: 0 warnings, 1 error
compiling SEGGER_RTT_printf.c...
"no source": Error: #5: cannot open source input file "..\..\..\..\..\..\external\segger_rtt\SEGGER_RTT_printf.c": No such file or directory
..\..\..\..\..\..\external\segger_rtt\SEGGER_RTT_printf.c: 0 warnings, 1 error
assembling arm_startup_nrf52.s...
compiling system_nrf52.c...
".\_build\nrf52832_xxaa.axf" - 29 Error(s), 0 Warning(s).
Target not created.
Build Time Elapsed: 00:00:02

[Jakub Rzeszutko]

Hi Denin,

I apologize, please find attached corrected zip. It shall work fine now on SDK15.2.8524.uart.7z

[Den]

Hi Jakup,

I appreciate all your efforts and help. However it seems that it still has some missing files. I will work on ble_app_uart and that one has the correct settings for RTT. It works fine. So don't worry.

Thank you very much for everything. 

Denin